CVE-2026-14563

The advanced-customized-prompts WordPress plugin through 1.0.1 does not verify the password before issuing an authenticated session for a supplied email address in an unauthenticated action, allowing unauthenticated attackers to log in as any registered user, including administrators, or to create arbitrary new accounts.

  • Published Sep 11, 2026
  • CVSS 9.8 critical
  • 0.3% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-14563 at the National Vulnerability Database